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Ziegra PE‐3 UV filter
Main Features
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Kills 99.9% of micro‐organsims
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Significantly slows down colonisa on of ice the machine by bacteria
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Enviromentally friendly technology with no disinfec on by‐products.
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Works 24/7 to protect the water supply
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Low running costs
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Fast ac ng, allows full flow without the need for tanks or reac on mes
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Stainless steel reactor vessel for high resistance to corrosion and improved hygiene
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Conserves water, the UV process does not waste any water
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Low energy consump on
Specifica ons
Model: Ziegra PE‐3 UV Filtra on Unit
Part number: ZUK9700055
Models applicable: All granular flake and nugget ice machines
Water: Mains water
Construc on: Stainless Steel
Max. flow rate 0.7m³ per hour
Power consump on 22W
Water inlet: 1/2" BSP male
Water outlet: 1/2" BSP male
Pressure range: 2 ‐ 6 bar
Temperature range: 5°C to 40°C
Dimensions (reactor): 350mm x ø65mm
Packed dimensions: 106 x 106 x 600mm
Packed weight: 3.0kg
Kit includes: Stainless steel reactor vessel, 1 Pair reactor moun ng brackets, QS370 quartz sleeve (pre‐
fi ed), E330LS UV lamp (17W), Power supply.
Never operate the UV lamp out of the chamber. Never look at the
opera ng UV lamp without eye protec on.
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Ziegra ‐ UV Filtra on
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Summary of Contents for Ziegra PE-3
- Page 1 Ziegra ‐ UV Filtra on Ziegra PE‐3 UV filter Main Features • Kills 99.9% of micro‐organsims • Significantly slows down colonisa on of ice the machine by bacteria • Enviromentally friendly technology with no disinfec on by‐products. • Works 24/7 to protect the water supply • Low running costs • Fast ac ng, allows full flow without the need for tanks or reac on mes • Stainless steel reactor vessel for high resistance to corrosion and improved hygiene • Conserves water, the UV process does not waste any water • Low energy consump on Specifica ons Model: Ziegra PE‐3 UV Filtra on Unit Part number: ZUK9700055 Models applicable: All granular flake and nugget ice machines Water: Mains water Construc on: Stainless Steel Max. flow rate 0.7m³ per hour Power consump on 22W ...
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Page 2: Installation Cautions
Ziegra ‐ UV Filtra on Installa on INSTALLATION CAUTIONS 1. UV disinfec on devices are designed to be installed on the cold water line only. 2. Install the UV disinfec on system indoors in a protected area where the temperature does not fall below 4°C and the humidity level is low (to prevent condensa on on the reactor chamber). This unit func ons op mally between 9°C and 29°C. 3. Use PTFE tape on all plumbing connec ons. Do not use other sealants. Gloves before installa on The kit comes securely packaged in a cardboard box, open carefully to make sure you don’t damage the contents. The kit contains: Stainless steel reactor tube, 1 pair reactor moun ng brackets, Quartz sleeve, ballast controller box, moun ng screws. Select a suitable loca on in a dry well lit area, which provides enough room to perform rou ne maintenance for the disinfec on system and its related components. UV system should always be located closest to the point of use. The system can be installed either horizontally or ver cally although ver cal is preferred. When selec ng a moun ng loca on, you must also ... - Page 3 Ziegra ‐ UV Filtra on Mount the ballast controller horizontally on the wall using the supplied fi ngs either above or to the side of the reactor chamber. Ideally place the controller above the reactor and away from any water connec on point to prevent water leaking on to the controller. Never mount the controller ver cally with AC connector at the top of the controller to prevent moisture from running down the cord and causing a poten al fire risk. Make sure you form a ‘drip loop’ in the power cord to prevent water from entering the ballast controller. In order to op mise the UV radia on, please make sure the UV bulb is clean before installa on. Clean with alcohol to remove any marks that are visible. The spring and quartz sleeve are already installed installed in the reactor. Remove the ‘window’ from the end nut carefully making sure to retain the spring in the quartz sleeve. Cau on: Quartz sleeve and bulb are easily damaged. Please handle with care. Carefully insert the UV lamp into the Quartz sleeve through the nut. Remove the cable gland nut from the cover cap. This will free the electrical socket from the cover cap. 3 of 6...
- Page 4 Ziegra ‐ UV Filtra on Back the cover cap down the cable a li le to give yourself some space to work. Connect the electrical connector to the socket on the end of the bulb. This may require some force so please be careful with the bulb at this stage. Slide the cover back into posi on making sure it slides fully into posi on. Tighten the thumbscrew to lock the cover back on to the reactor end nut. Re‐fit the cable gland nut to the cover cap. When all the plumbing connec ons are made, slowly turn on the water and check for leaks. Allow the water to run for a few minutes to clear any air or dust that may be in the reactor. Connect the power for start‐up. Do not remove the UV lamp from the chamber when applying electrical power. This system is designed for con nuous opera on and frequent switching will reduce the UV radia on and service life. Do not electrically cycle the UV unit more than three on/off cycles in any 24 hour period. 4 of 6...
- Page 5 Ziegra ‐ UV Filtra on Plumbing Disinfec on Procedure The following disinfec on procedure is generally accepted as being suitable for the disinfec on of plumbing systems known to be contaminated. If you are uncertain about the effec veness of this procedure you are advised to contact your local health authority responsible for water safety. During the UV disinfec on process, the only place disinfec on takes place is within the reactor chamber. There is no residual disinfectant capacity. Therefore it is necessary to chemically disinfect the plumbing system prior to the ini alisa on of the UV system. 1. Turn the UV system shut off valves to the closed posi on. 2. The disinfec on of the plumbing system is most readily accomplished by removing the 5 micron pre‐filter cartridge and adding 250 ‐ 500ml of a standard 5% concentra on of unscented household bleach into the empty filter housing and re‐a aching. 3. Verify that the UV system is connected to the AC power voltage and opera ng properly. 4. Turn the valves to the open posi on and let the water flow. 5. Run water through the system un l you can easily smell the chlorine, catching the run off water in a tub. Close the valves and let the system sit for 30 ‐ 60 mins. 6. Close the valves on the UV system. Open the valves and flush the system through ...
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